Pop star and American Idol winner Jordin Sparks will host "America's Biggest Sleepover" on Saturday, November 7, sponsored by Always and beinggirl.com. Girls from the Tri-City area and Milpitas can sign up now on beinggirl.com for exclusive performances from Jordin and lots of fun, interactive content. For every girl that participates, beinggirl.com and Always will donate $1 to Protecting Futures, a program by Always dedicated to helping girls in developing regions stay in school, up to a total of $25,000. Girls can log on and join the fun free of cost.